26 research outputs found

    El medio rural andaluz frente a la crisis económica: un análisis de los factores de resiliencia territorial

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    [EN] This paper aims to identify, in the current context of economic downturn, the factors associated with territorial resilience in rural areas of Andalusia. In order to do so, we have designed a methodology that, applied in two time periods (2000-2008 and 2008-2012), identifies territories that have undergone resilient processes of change using Data Envelopment Analysis (DEA). The selected approach determines the influence that a wide range of territorial factors have on the aforementioned resilience. The result obtained could provide useful information for the design of policies allowing rural territories to respond more favorably to economic pressures.[ES] Este trabajo pretende identificar, en el contexto actual de crisis económica, los factores asociados a la resiliencia territorial en el medio rural andaluz. Para ello se ha diseñado una metodología que, aplicada en dos períodos de tiempo (2000-2008 y 2008-2012), permite, por una parte, y mediante un enfoque Data Envelopment Analysis (DEA), identificar territorios que han experimentado procesos de cambio resilientes, y por otra determinar la influencia que un amplio rango de factores territoriales tienen sobre dicha resiliencia. Los resultados alcanzados pueden proporcionar información útil para el diseño de políticas que permitan una mejor respuesta de los territorios rurales frente a la crisis.Los autores agradecen los valiosos comentarios realizados por los revisores anónimos de la revista. Este trabajo ha sido financiado por el proyecto AGR-7908 de la Consejería de Economía, Innovación y Ciencia de la Junta de Andalucía.Sánchez Zamora, P.; Gallardo Cobos, R.; Ceña Delgado, F. (2014). Rural areas of Andalusia facing economic downturn: Analyzing territorial resilience factors. Economía Agraria y Recursos Naturales - Agricultural and Resource Economics. 14(1):27-56. https://doi.org/10.7201/earn.2014.01.02SWORD275614

    Role of age and comorbidities in mortality of patients with infective endocarditis

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    [Purpose]: The aim of this study was to analyse the characteristics of patients with IE in three groups of age and to assess the ability of age and the Charlson Comorbidity Index (CCI) to predict mortality. [Methods]: Prospective cohort study of all patients with IE included in the GAMES Spanish database between 2008 and 2015.Patients were stratified into three age groups:<65 years,65 to 80 years,and ≥ 80 years.The area under the receiver-operating characteristic (AUROC) curve was calculated to quantify the diagnostic accuracy of the CCI to predict mortality risk. [Results]: A total of 3120 patients with IE (1327 < 65 years;1291 65-80 years;502 ≥ 80 years) were enrolled.Fever and heart failure were the most common presentations of IE, with no differences among age groups.Patients ≥80 years who underwent surgery were significantly lower compared with other age groups (14.3%,65 years; 20.5%,65-79 years; 31.3%,≥80 years). In-hospital mortality was lower in the <65-year group (20.3%,<65 years;30.1%,65-79 years;34.7%,≥80 years;p < 0.001) as well as 1-year mortality (3.2%, <65 years; 5.5%, 65-80 years;7.6%,≥80 years; p = 0.003).Independent predictors of mortality were age ≥ 80 years (hazard ratio [HR]:2.78;95% confidence interval [CI]:2.32–3.34), CCI ≥ 3 (HR:1.62; 95% CI:1.39–1.88),and non-performed surgery (HR:1.64;95% CI:11.16–1.58).When the three age groups were compared,the AUROC curve for CCI was significantly larger for patients aged <65 years(p < 0.001) for both in-hospital and 1-year mortality. [Conclusion]: There were no differences in the clinical presentation of IE between the groups. Age ≥ 80 years, high comorbidity (measured by CCI),and non-performance of surgery were independent predictors of mortality in patients with IE.CCI could help to identify those patients with IE and surgical indication who present a lower risk of in-hospital and 1-year mortality after surgery, especially in the <65-year group

    Omecamtiv mecarbil in chronic heart failure with reduced ejection fraction, GALACTIC‐HF: baseline characteristics and comparison with contemporary clinical trials

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    Aims: The safety and efficacy of the novel selective cardiac myosin activator, omecamtiv mecarbil, in patients with heart failure with reduced ejection fraction (HFrEF) is tested in the Global Approach to Lowering Adverse Cardiac outcomes Through Improving Contractility in Heart Failure (GALACTIC‐HF) trial. Here we describe the baseline characteristics of participants in GALACTIC‐HF and how these compare with other contemporary trials. Methods and Results: Adults with established HFrEF, New York Heart Association functional class (NYHA) ≥ II, EF ≤35%, elevated natriuretic peptides and either current hospitalization for HF or history of hospitalization/ emergency department visit for HF within a year were randomized to either placebo or omecamtiv mecarbil (pharmacokinetic‐guided dosing: 25, 37.5 or 50 mg bid). 8256 patients [male (79%), non‐white (22%), mean age 65 years] were enrolled with a mean EF 27%, ischemic etiology in 54%, NYHA II 53% and III/IV 47%, and median NT‐proBNP 1971 pg/mL. HF therapies at baseline were among the most effectively employed in contemporary HF trials. GALACTIC‐HF randomized patients representative of recent HF registries and trials with substantial numbers of patients also having characteristics understudied in previous trials including more from North America (n = 1386), enrolled as inpatients (n = 2084), systolic blood pressure &lt; 100 mmHg (n = 1127), estimated glomerular filtration rate &lt; 30 mL/min/1.73 m2 (n = 528), and treated with sacubitril‐valsartan at baseline (n = 1594). Conclusions: GALACTIC‐HF enrolled a well‐treated, high‐risk population from both inpatient and outpatient settings, which will provide a definitive evaluation of the efficacy and safety of this novel therapy, as well as informing its potential future implementation

    Plaguicidas: neurotoxicidad y vigilancia de la salud

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    El uso de plaguicidas puede conllevar al trabajador que los maneja una exposición a los mismos, ocasionando graves daños para su salud. Prevenir el riesgo es fundamental para un uso correcto y adecuado de estas sustancias nocivas

    La noción de resiliencia en el análisis de las dinámicas territoriales rurales: una aproximación al concepto mediante un enfoque territorial

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    En el ámbito rural, el concepto de resiliencia se ha venido aplicando desde la perspectiva de los sistemas socioecológicos y el desarrollo sostenible. Sin embargo, este concepto todavía no ha sido ampliamente utilizado en el ámbito rural con enfoque territorial. Este trabajo tiene como objetivo avanzar en la conceptualización de la resiliencia territorial, desde una perspectiva espacial, evolutiva y dinámica. Para ello, se toma como punto de partida la resiliencia de los sistemas socioecológicos y la resiliencia comunitaria, y se analizan dentro del marco interpretativo del concepto de territorio y las dinámicas territoriales rurales

    El medio rural andaluz frente a la crisis económica: un análisis de los factores de resiliencia territorial

    No full text
    Este trabajo pretende identificar, en el contexto actual de crisis económica, los factores asociados a la resiliencia territorial en el medio rural andaluz. Para ello se ha diseñado una metodología que, aplicada en dos períodos de tiempo (2000-2008 y 2008-2012), permite, por una parte, y mediante un enfoque Data Envelopment Analysis (DEA), identificar territorios que han experimentado procesos de cambio resilientes, y por otra determinar la influencia que un amplio rango de factores territoriales tienen sobre dicha resiliencia. Los resultados alcanzados pueden proporcionar información útil para el diseño de políticas que permitan una mejor respuesta de los territorios rurales frente a la crisis

    La noción de resiliencia en el análisis de las dinámicas territoriales rurales: una aproximación al concepto mediante un enfoque territorial

    No full text
    En el ámbito rural, el concepto de resiliencia se ha venido aplicando desde la perspectiva de los sistemas socioecológicos y el desarrollo sostenible. Sin embargo, este concepto todavía no ha sido ampliamente utilizado en el ámbito rural con enfoque territorial. Este trabajo tiene como objetivo avanzar en la conceptualización de la resiliencia territorial, desde una perspectiva espacial, evolutiva y dinámica. Para ello, se toma como punto de partida la resiliencia de los sistemas socioecológicos y la resiliencia comunitaria, y se analizan dentro del marco interpretativo del concepto de territorio y las dinámicas territoriales rurales
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